We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For far more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT hydraulic couplings,hydraulic flexible coupling,hydraulic motor couplings
| Item Identify | EPT couplings,hydraulic flexible coupling,hydraulic motor couplings |
| DN mm | 16~190mm |
| Rated Torque | forty~25000 N·m |
| Allowable speed | 4500~two hundred kN·m |
| Content | 45#steel,aluminum |
| Application | Commonly utilized in metallurgy, mining, engineering and EPT fields. |
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Application Situation
Typical scenario of diaphragm coupling utilized to variable frequency velocity management gear
JMB type coupling is utilized to HangZhou Oilfield Thermal Electricity Plant
In accordance to the needs of HangZhou Electric powered Energy Company, HangZhou Oilfield Thermal Power Plant ought to dynamically adju EPT the energy generation in accordance to the load of the electricity grid and market demand, and carry out the transformation of the frequency converter and the suction admirer. The motor was initially a 1600KW, 730RPM non-frequency variable speed motor matched by HangZhou Motor Factory. The speed manage mode after modifying the frequency is manual control. Push the button speed to improve 10RPM or drop 10RPM. The coupling is even now the first elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is frequently broken, which straight impacts the typical energy generation.
It is located by way of evaluation that in the approach of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the velocity regulation method (the diameter of the fan impeller is 3.3 meters) and is cut off, which has great damage to the motor and the enthusiast.
Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing facility (patent number: ZL.99246247.9). After 1 hour of destructive experiment and more than one yr of procedure test, the gear is running extremely properly, and there is no Exchange the diaphragm. 12 models have been rebuilt and the operation is in excellent issue.
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We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique tools manufacturer’s (OEM) component numbers or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our company and the detailed substitute parts contained herein are not sponsored, accredited, or created by the OEM.
